AP9451GG-HF_16 Datasheet, PDF (4/5 Pages) Advanced Power Electronics Corp. – Simple Drive Requirement

AP9451GG-HF
5
I _D = -2.4A
V _DS = -15V
4
3
2
1
0
0
2
4
6
Q _G , Total Gate Charge (nC)
Fig 7. Gate Charge Characteristics
100
10
Operation in this
area limited by
RDS(ON)
1
1ms
10ms
100ms
1s
0.1
T _A =25 ℃
DC
Single Pulse
0.01
0.1
1
10
100
-V _DS , Drain-to-Source Voltage (V)
Fig 9. Maximum Safe Operating Area
16
V _DS = -5V
12
T _j =25 ^o C
T _j =150 ^o C
8
4
0
0
2
4
6
-V _GS , Gate-to-Source Voltage (V)
Fig 11. Transfer Characteristics
f=1.0MH
1000
C _iss
100
C _oss
C _rss
10
1
3
5
7
9
11
13
15
17
19
21
23
25
-V _DS , Drain-to-Source Voltage (V)
Fig 8. Typical Capacitance Characteristics
1
Duty factor=0.5
0.2
0.1
0.1
±12 ^0.05
0.02
0.01
0.01
Single Pulse
PDM
t
T
Duty factor = t/T
Peak Tj = PDM x Rthjc + TC
Rthja=100℃/W
0.001
0.0001
0.001
0.01
0.1
1
10
t , Pulse Width (s)
Fig 10. Effective Transient Thermal Impedance
V_G
-4.5V
Q_GS
Q_G
Q_GD
Charge
Q
Fig 12. Gate Charge Waveform
4